30A BLDC Electronic Speed Controller (ESC) with Connectors (30A Sensorless Brushless Motor ESC)

The 30A BLDC Electronic Speed Controller (ESC) with Connectors is a compact motor controller designed to drive sensorless brushless DC (BLDC) motors in drones, quadcopters, RC aircraft, boats, and robotics applications. It regulates motor speed using standard PWM throttle signals from a flight controller, RC receiver, or microcontroller, providing smooth acceleration, precise speed control, and reliable operation. Supporting up to 30A continuous current and equipped with pre-attached battery and motor connectors, this ESC is ideal for A2212 and similar brushless motors powered by 2S to 3S LiPo batteries.

Key Features -

• 30A continuous current rating

• Supports sensorless brushless DC motors

• Compatible with 2S to 3S LiPo batteries

• Standard PWM throttle control

• Smooth and responsive speed control

• Integrated 5V BEC output

• Pre-attached motor and battery connectors

• Compact and lightweight design

• Built-in protection features

• Suitable for drones, RC aircraft and robotics

Specifications -

• Product type - Electronic Speed Controller (ESC)

• Continuous current - 30A

• Burst current - Up to 40A

• Input voltage - 7.4V to 11.1V DC

• Battery support - 2S to 3S LiPo

• Motor type - Sensorless Brushless DC Motor

• Control signal - PWM

• BEC output - 5V DC, 2A (Typical)

• Connector type - Pre-attached Motor and Battery Connectors

• Operating temperature - 0C to 70C

Applications -

• Quadcopters

• RC airplanes

• RC helicopters

• RC boats

• Robotics

• UAV development

• DIY drone projects

• Brushless motor control